|
Individual Calculations April 2020 |
|
|
|
| Nobis, Martina Total change: -3.60 | |   |
|
| World Senior Team Chess Championship 2020 - Open 50 plus | Prague | CZE | 2020-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1860 | 2.00 | 4 | -0.18 | 20 | -3.60 | |
|  Cooke, Mark | | | 1460 * | WLS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sykora, Ondrej | | | 2048 | CZE | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Jhunjhnuwala, Suresh | | | 1864 | USA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Kozak, Karel | | | 1856 | CZE | 0.50 | 1 | -0.01 | 20 | -0.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
